Fecha de publicación: 31/08/2021 Fuente: Wipo "BigData" The utility model discloses a comprehensive production supervision system based on big data. The comprehensive production supervision system is characterized by comprising an acquisition device and a management system, the collecting device comprises a mounting plate, a base plate, a conveying table, a proximity sensor and a conveying assembly. The mounting plate and the base plate form a bearing structure, the conveying table is fixedly arranged on the mounting plate, a conveying channel is formed in the conveying table, and the proximity sensor is fixedly arranged on the conveying table and faces an inlet of the conveying channel. And the proximity sensor triggers a feedback signal after detecting the product and sends the feedback signal to the management system. The utility model has the following advantages and effects: the collection device is arranged to automatically count the number of products, and the counted number is automatically sent to the management system, so that the system has the advantages of high efficiency, accurate number counting, no need of additional manpower, reduction of the cost of industrial production and very small workload.